Even people who do not understand electrical equipment, should also know, different types of electricity opportunities exist difference in many ways. Between the stepper motor and asynchronous motor, for example, is in many respects, such as design, function, purpose existence difference, and is just design a ways, this is between them there are the following: the huge difference between step motor and the difference in the design of asynchronous motor, is the biggest difference between its existence, and the difference in the function and purpose, and other aspects of root cause. The concrete and the difference exists in the design, the first is whether they are in the rotor speed and stator rotating magnetic field agree this point, the stepper motor rotor speed and stator rotating magnetic field, the same induction motor is different. Second performance in both the design of the stator winding, this part as the same, but the motor rotor structure, there is difference between the structure of the stepper motor is relatively complex, with dc excitation winding, require additional excitation source, by introducing current slip ring. But the rotor asynchronous motor structure is relatively simple, is the winding short circuit, current is generated by electromagnetic induction. From the design point of view, the structure of the stepper motor is relatively complex, and because of this structure in terms of cost and maintenance cost is higher than the asynchronous motor. the main products: stepper motor, brushless motor, servo motor, stepping motor drive, brake motor, linear motor and other kinds of models of the stepper motor, welcome to inquire. Telephone:
